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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > N9MP1100J20A1 > FURNACE DOOR SWITCH

International Comfort Products N9MP1100J20A1 Furnace Door Switch

A furnace door switch is a switch that stops the draft inducer and ignitor from activating so as to stop a potential explosion. It is extremely important that the device is changed swiftly especially if you suspect it is not working properly.

Cues of a deteriorating furnace door switch

The door mechanism has been damaged
The system does not operate even with the door closed

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Before you decide on buying or ordering any International Comfort Products N9MP1100J20A1 part, do your due diligence and cross-check the model number as well as make a visual comparison in order to be sure the right furnace door switch is being ordered. If you are unsure about the installation of the new furnace door switch on your own then it is probably best to contact a professional to do the work for you.

Feel free to download your manual for help.

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